进入水里,通过电缦充电是古埃及王治疗疼痛的方法之一。今天,虽然这种研究方法有很大发展,但是,用电制激仍然用来减轻疼痛和消除神经不适。科学家们还没有全部弄明白电刺激是如何减轻疼痛的。电刺激可能将疼痛信号锁在大脑里,或者对不正常的神经施加影响,科学家们根据国家航空和航天管理局的宇宙装置技术研究制出一套电子装置。用这套装置对两个病人进行了一年多的试用。这套装置是由马里兰洲的约翰斯·霍普金斯大学应用物理试验室和加利福尼亚洲的Pacesetter Into the water, charging by electricity is one of the methods used by ancient Egypt to treat pain. Today, although this research method has greatly developed, however, electrical stimulation is still used to relieve pain and eliminate neurological disorders. Scientists have not yet figured out how electrical stimulation relieves pain. Electrical stimulation may lock pain signals in the brain or exert an influence on abnormal nerves. Scientists have developed an electronic device based on NASA’s study of the technology of the spacecraft. Two patients were tested for more than a year with this device. The unit is powered by Johns Hopkins Applied Physics Laboratory in Maryland and the Pacesetter